“a specific reaction of the immune system to a foreign and frequently harmless substance” is an a. inhaler. b. arthritis. c. allergy. d. asthma.

Uzette has a history of seizures. the doctor has given her medication, which has allowed her to be seizure-free for many years. from which disorder does suzette most likely suffer?

Cancer is 100% preventable if you follow all the necessary healthy behaviors. true or false

To your family you want to buy a quality hand washing product. what are 4 strategies you woulld use